Warning! Brake fluid is highly toxic and can damage painted surfaces.
1. Loosen one bleeder screw on the wheel and gently pump the brake pedal until almost all of the old fluid is expelled from the brake master cylinder. At the same time, constantly add fresh brake fluid to the reservoir so as not to air the brake system.
2. Remove the old brake fluid from the other wheels in the same way.
3. After completing this work, tighten the bleed screws and install protective caps on them, and also check the level of brake fluid in the reservoir. Check the operation of the brakes while driving.